package com.deft.design.adapter.service;

import lombok.extern.slf4j.Slf4j;

/**
 * @author Hide丶love
 * @date 2022/04/24
 **/
@Slf4j
public class OrderService {

    public long queryUserOrderCount(String userId) {
        log.info("自营商家，查询用户的订单是否为首单：{}", userId);
        return 10L;
    }
}
